On Tuesday, CBS This Morning introduced its coverage of the ongoing U.S. nuclear negotiations with Iran by promoting President Obama blaming the rise of ISIS on the Bush administration as well as his condemnation of the Republican letter to the leadership of Iran.

Substitute host Jeff Glor began by touting how “[i]n an interview with Vice News, President Obama appears to blame rise of ISIS also known as ISIL on the Bush administration…. The president also says he is “embarrassed” for the 47 Republican senators who signed a letter to Iran. He says it is ‘not how we do business.’”